Rigor Mortis is the most effective gauge utilized in making a determination of time of death.

 Another practical and effective method of determining time of death during the early stages is to judge the loss of body heat. A method recommended by practical homicide investigation, is the temperature will drop a degree or degree and half per hour after death.

 Rigor Mortis is the most effective gauge utilized in making a determination of time of death.

 Another practical and effective method of determining time of death during the early stages is to judge the loss of body heat. A method recommended by practical homicide investigation, is the temperature will drop a degree or degree and half per hour after death.

The recommended flow rate for argon gas when GTA welding is :

Which is NOT an advantage of argon shielding gas over helium shielding gas?

The recommended flow rate for argon gas when GTA welding is :

Excessive shielding gas can cause ___________ to infiltrate the weld zone.

The operator may employ a pattern to increase heat in base metal, to bridge a gap or to increase penetration on a vertical up weld.

Vocabulary, Units 6A and 6B Follow the instructions provided for each question.